mpls: get rid of trivial returns

return at end of function is useless.

Signed-off-by: Stephen Hemminger <stephen@networkplumber.org>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/net/mpls/af_mpls.c b/net/mpls/af_mpls.c
index 5c161e7..0e4334c 100644 (file)
--- a/net/mpls/af_mpls.c
+++ b/net/mpls/af_mpls.c
@@ -961,9 +961,6 @@ static void mpls_ifdown(struct net_device *dev, int event)
                                RCU_INIT_POINTER(nh->nh_dev, NULL);
                } endfor_nexthops(rt);
        }
-
-
-       return;
 }
 
 static void mpls_ifup(struct net_device *dev, unsigned int nh_flags)
@@ -997,8 +994,6 @@ static void mpls_ifup(struct net_device *dev, unsigned int nh_flags)
 
                ACCESS_ONCE(rt->rt_nhn_alive) = alive;
        }
-
-       return;
 }
 
 static int mpls_dev_notify(struct notifier_block *this, unsigned long event,